baber/WOPTO huggingface dataset:
Patent JP-2000152341-A (JP)
Title: Method for extending range of radio communications system
Inventor: JIANG FRANCES
IPC: H04W88/08
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To extend a cell size or an access range without expending high investment cost attending redesign by allowing a correction timing protocol to transmit a base station signal when between the start and the end of a retrieval window, that is, between a timing advance fetch time and a time corresponding to a bit limit of an ASIC correlation device, in addition to the timing advance fetch time. SOLUTION: This base station 30 can detect a signal sent from a mobile telephone set wherever the mobile telephone set resides in a cell 34, including position in excess of an access range resulting from bit limitation on an ASIC device without re-design of the ASIC correlation device. The signal sent by the mobile telephone set resident at a position in excess of the limit by the ASIC correlation device can be received within the retrieval window, by shifting the retrieval window and/or a base station transmission time with respect to a frame border. This can be attained through the use of the correction timing protocol.
Patent JP-H07103820-A (JP)
Title: Insolation sensor
Inventor: NUNOGAKI NAOYA
IPC: G01J1/02
Filed: 1993-09-30
Abstract: PURPOSE:To detect the intensity of insolation accurately with no influence of the surface of a glass through which the solar beam passes. CONSTITUTION:An optical sensor element 11 comprises a transparent conductive film 23, a photoelectric conversion film 24, and a rear electrode 25 formed sequentially on the rear of a glass substrate 21. The transparent conductive film 23 is a thin film of SnO2 and the photoelectric conversion film 24 has a photodiode structure where amorphous silicon (a-Si) is deposited in p-i-n layer. The rear electrode 25 is a thin film of Al formed by deposition or sputtering. The optical sensor element 11 has a peak relative sensitivity in the visible light region of 0.6mum wavelength or thereabout. The visible light having wavelength in the vicinity of 0.6mum exhibits a substantially constant highest transmittance for any type of heat ray shielding glass.
Patent JP-H0295659-A (JP)
Title: Paper sheet return quantity control method for printing paper sheet
Inventor: HORIGUCHI TAKASHI
IPC: H04N1/00
Filed: 1988-09-30
Abstract: PURPOSE:To adjust freely the paper sheet return quantity by performing the reverse rotation of a platen roller from the engagement of a counter gear with a reverse gear up to the reverse rotation of the counter gear by the suction interaction generated among the gears. CONSTITUTION:When the tip of a counter arm comes in contact with a projecting part 11b, a counter arm 9 is rotated and a counter gear 10 becomes engaged with a reverse gear 1 so that the rotation of a driving gear 8 is transmitted to the reverse gear 1, a platen roller is reversely rotated, and thereby the paper sheet return of printing paper sheet starts. If the driving gear 8 is continuously rotated, the counter arm 9 remains in the same state by its rotating force, and if the counter gear 10 and the reverse gear 1 are rotated in the state of being once engaged, the reverse rotation of the platen roller continues in the engaged state by the suction interaction among the gears. When the rotation of a motor is slightly reversed after the fixed quantity of paper return, the driving gear 8 and the counter gear 10 are also rotated reversely, the suction interaction becomes extinct, the counter gear 10 is separated from the reverse gear 1, and the reverse rotation of the platen roller is stopped, so that the paper sheet return of the printing paper sheet is terminated.
Patent JP-H03109232-A (JP)
Title: Production of fine powder of glass fiber
Inventor: NAKAZAWA KOJI
IPC: D01F9/08
Filed: 1989-09-20
Abstract: PURPOSE:To simplify producing stages, to prevent the reduction of the strength of glass fibers and to increase production efficiency by coating filaments produced in a stage for spinning glass fibers with a surface treating agent in place of a bundling agent and by carrying out dry pulverization. CONSTITUTION:Molten glass is allowed to flow out of many fine holes and drawn to produce filaments. These filaments are coated with a surface treating agent, bundled and coiled. The coiled glass fibers are cut, dried and pulverized with a dry pulverizer. Unlike the conventional method this method does not require a stage for removing a treating agent and a stage for sticking a surface treating agent after pulverization. Accordingly, producing stages are simplified, the reduction of the strength of the glass fibers is prevented and the yield of a product is enhanced.
Patent JP-S59160982-A (JP)
Title: Electric connector unit
Inventor: DONARUDO ERU SUROSOORU
IPC: H01R13/621
Filed: 1983-12-26
Abstract: The electrical connection device enables single or multiple first connector halves to be advanced into positive engagement with substantially aligned second connector halves wherein at least the connections for the first connector halves are inserted through a panel. The first connector halves are mounted in one end of a barrel (20) which can be axially moved inwardly and outwardly through an aperture in the panel (12). A rotatable, but axially fixed, nut (37) is mounted on the panel around the aperture and threadably engages the surface of the barrel. A fixed sleeve (40) extends outwardly from the panel on the opposite side from the connector halves for additional support of the retracted barrel and at least one keyway (42) in the sleeve receives a key (44) extending radially from the barrel to prevent rotation of the barrel.
Patent JP-S6484796-A (JP)
Title: Attaching of printed board to case
Inventor: HASHIMO SHOICHI
IPC: H05K7/14
Filed: 1987-09-28
Abstract: PURPOSE:To attach a printed board in nearly parallel with an inner face of a side plate of a resin-made case by a method wherein an L-shaped metal fixture is attached while a protruding part of the L-shaped metal fixture is inserted into an attaching hole of the printed board, a through hole of the L-shaped metal fixture is aligned with a screw hole on an upper face of a protruding part formed on the inner face of the side plate of the resin-made box-shaped case and this part is screwed. CONSTITUTION:When a printed board 12 is attached to an inner face 11a on one side of a side plate of a case 11 in such a way that it is in parallel with the inner face 11a, an L-shaped metal fixture 13 is first attached to the printed board 12 in such a way that a protrusion 13b on one side 13a of the L-shaped metal fixture 13 is inserted into an attaching hole 12a of the printed board 12 and that its end part is soldered or bent. Then, the printed board 12 is put into the case 11 from the side of an upper-part opening 11d; a through hole 13d on another side 13c of the L-shaped metal fixture 13 is aligned with a screw hole 11c on an upper face of a protruding part 11b; a screw 14 is screwed and this part is fastened. Accordingly, the printed board 12 can be attached easily in parallel with the inner face 11a of the case 11 from the upper-part opening 11d of the case without being affected by a facing side plate.
Patent JP-H0871006-A (JP)
Title: Health cooking device or tableware containing trace mineral of nutrient
Inventor: SAWAGUCHI MAREYOSHI
IPC: B26B9/00
Filed: 1994-08-31
Abstract: PURPOSE: To enable the eluting of mineral as nutrient positively and the releasing thereof with wearing by a method wherein food and a human body play a role of an electrolyte of metal to generate current when a cooking device or a tableware contacts food to elute the metal with a larger cation ionization tendency. CONSTITUTION: A grip 2 of a kitchen knife 3 uses an insulation body 4 at a part contacting a blade 1 directly and a conducting member 5 at a part contacting a hand in holding. The blade 1 employs metal with cation ionization tendency thereof larger than that of the conducting member 5 used at a part contacting the hand of the grip 2. Then, the part contacting the hand of the grip 2 is connected to the blade 1 with a conductor 6 with higher electric conductivity. A user contacts food 7 containing moisture with one hand 8 while contacting the grip 2 of the kitchen knife 3 holding it with another hand 9 and at the same time, the blade 1 of the kitchen knife 3 contacts the food 7. Thus, the food 7 and a human body 10 play a role of an electrolyte of metal.
Patent JP-S60138944-A (JP)
Title: Sealed semiconductor device
Inventor: SAWATANI HIROMICHI
IPC: H01L23/495
Filed: 1983-12-27
Abstract: PURPOSE:To enable to cut down the manufacturing cost of the titled device in an automation of the mounting process of the device and to realize a plane mounting by a method wherein a radiating fin, a part of which has been made to expose, is provided on the mounting face of the wiring substrate of an enclosure; the exposed part of the radiating fin is made to adhere on the wiring substrate formed in a radiator structure; and the heat radiation is performed. CONSTITUTION:A radiating fin 16 is bend-formed in a shape corresponding to those of lead pins 12, 12..., and at the same time, a thick part 16a is formed for enabling a part of the mounting face of the printing substrate (wiring substrate) 17 of an enclosure 11 to expose from the enclosure 11. At the mounting time of this sealed semiconductor device, the lead pins 12, 12... are placed on the bonding region of the printing substrate 17 and are soldered, and at the same time, the bonding parts of the radiating fin 16 are soldered to radiator-structure parts formed on the substrate 17. Moreover, the exposing face of the substrate 17, where is exposing from the enclosure 11 and contacts to the thick part 16a of the radiating fin 16, is formed in a radiator structure, and the thick part 16a and the exposing face of the substrate 17 formed in a radiator structure are mutually made to adhere. Accordingly, the heat radiation is performed from the bonding parts of the radiating fin 16 and the exposing face of the substrate 17, where is exposing from the enclosure 11.
Patent JP-2001068487-A (JP)
Title: Method and device for chip bonding
Inventor: YAMAUCHI AKIRA
IPC: H01L21/52
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To further improve productivity by feeding a plurality of substrates when an IC chip is bonded on a substrate by the steps of attaching an adhesive member, temporarily pressure bonding the IC chip and finally pressure bonding. SOLUTION: There are provided an adhesive member attaching device 3 on which two attaching tools 26 are mounted, a temporary pressure bonding device 4 on which a temporary pressure bonding tool 30 is mounted, a final pressure bonding device 6 on which two final pressure bonding tools 51 are mounted and so forth. Two substrates 14 are intermittently transported by a substrate transporting device 2 from a substrate deliver device 1 successively through the adhesive member attaching device 3, temporary pressure bonding device 4 and final pressure bonding device 6 to bond IC chips. At this time, the total time required for temporary pressure bonding of two pieces is shorter than or generally equal to the time for attaching the adhesive member while the time for attaching the adhesive member and time for final pressure boding are generally the same.  Therefore, even when an IC chip is temporarily pressure bonded on each of the two substrates successively via one temporary pressure bonding tool 30, the substrates are transported to the post-processing side without difficulty.
Patent JP-S6398820-A (JP)
Title: Recording system for magnetic disk
Inventor: SATO TSUGUO
IPC: G11B5/596
Filed: 1986-10-15
Abstract: PURPOSE:To facilitate the extraction of a tracking servo signal and a seek signal from a servo track by recording a tracking servo signal having a recording azimuth angle onto a servo track of a magnetic disk. CONSTITUTION:Servo tracks 10a, 10b are formed between adjacent data tracks 9 of a magnetic disk 2. A composite magnetic head 1 consists of a data magnetic head 1D having a data track gap 11 and a servo magnetic head 1S having a servo gap 12C. Then the prolonged direction of the track 9 of the gap 11 is made coincident with the lengthwise direction of the gap. On the other hand, the gap 12C is provided with an azimuth having a prescribed tilt angle alpha deg. in a direction orthogonal to the prolonged direction of the tracks 10a, 10b. A tracking servo signal having different frequencies f1, f2 is recorded respectively onto the tracks 10a, 10b by using a head 1S having the gap 12C. Moreover, a data signal having an azimuth angle of 0 deg. is recorded on the track 9.
Patent JP-S60138524-A (JP)
Title: Production of transmission type projecting screen
Inventor: TOMINAGA MAMORU
IPC: G03B21/62
Filed: 1983-12-27
Abstract: PURPOSE:To obtain easily a transmission type projecting screen having a light shieldable film which is high in aperture accuracy by forming the light shieldable film on a photosensitive resin film formed by exposing on the observation surface of a screen and subjecting the film to a developing treatment by a lift-off method. CONSTITUTION:A photosensitive resin film 10 is formed on the observation surface of a transmission type projecting screen body 7 of which the projecting surface and observation surface are formed of an assemblage of very small convex lens faces in tight contact therewith. Light is irradiated from the projecting surface side of the body 7 to expose the film 10 and thereafter the film is developed and the film 10 except the exposed part is removed from the observation surface. A light shieldable film 8 is formed over the entire region of the observation surface by a vacuum deposition, sputtering, electroless plating method or the like and thereafter the remaining film 10 and the film 8 are simultaneously removed by a lift-off method, by which the transmission type projecting screen having the film 8 is obtd.
Patent JP-H04122154-A (JP)
Title: Information transmitter
Inventor: GOTO KAZUYUKI
IPC: H04L29/08
Filed: 1990-09-13
Abstract: PURPOSE:To quicken data communication with an external circuit by allowing the transmitter to send external information at a 2nd clock synchronization speed in excess of a 1st clock synchronization speed when a processing circuit does not control an electric operating means at the reception of a transmission request signal. CONSTITUTION:Upon the receipt of an information transmission request signal externally, when a processing circuit 18 does got control an electric operating means 16, a communication interface circuit 27 sends information to an external circuit 15 at a high speed being a 2nd clock synchronization speed in excess of a 1st clock synchronization speed. Then the processing circuit 18 making communication with the external circuit 15 and operated at a 1st clock synchronization speed being a comparatively low speed usually is used and the communication with the external circuit 15 is implemented at a high speed via the communication interface circuit 27. Thus, lots of information is sent in a short time.
Patent JP-H0796883-A (JP)
Title: Method of building double shell structure of hull
Inventor: KITAMURA YOSHIKATSU
IPC: B63B3/20
Filed: 1993-09-30
Abstract: PURPOSE:To provide a method of building a double shell structure of a hull, which can minimize the volume of work under a bad working circumstance after upper and lower blocks are coupled together, and which can uniform the volume of entire work including a painting process as far as possible. CONSTITUTION:A bi-split floor is formed therewith a stress relieving slot, and after an upper floor F2 having its slot is located on the lower side, is inserted through the slot with an upper longeron L2 which is welded thereto, the upper and lower floors F2 and the upper longeron L2 are welded to an inner panel which has separately been formed by joining veneers together so as to built up an upper one layer block B2. A lower one layer block B1 is built up being parallel with or continuous to the block B2, and after a blasting process and a painting process are carried out therefore while they are both opened, the upper and lower blocks B2, B1 are integrally incorporated with each other by butt-welding so as to form a predetermined double shell block.
Patent JP-2001064971-A (JP)
Title: Pile settler
Inventor: TOMINAGA MASAMI
IPC: E02D13/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To positively cancel linkage of a pile settler for controlling the level of a pile head in the ground, from a pile after settling the same. SOLUTION: A bracket 52 is arranged on a lower side surface of a settler main body 42 in a manner superposing on a side surface of a pile-side holding piece 51 upward protruded from a head of a pile 13, and a pin 53 is inserted into the pile-side holding piece 51 and the bracket 52 from the side. A pin pulling mechanism 54 for pulling up the pin 53 from the pile-side holding piece 51 and the bracket 52, is arranged along the settler main body 42 over the almost entire length thereof. The pin pulling mechanism 54 has a guide pipe 55 fixed to a side surface of the settler main body 42, and a linear body 56 extending from the pin 53 through the interior of the guide pipe 55 to an upper portion of the settler main body 42.  The guide pipe 55 is formed of a straight pipe 55a extending from an upper portion of the settler main body 42 to a lower portion of the same, and a plurality of bent pipes 55b each being curved into a circular arch from the lower portion of the straight pipe 55a toward the pin 53. The linear body inserted in each bent pipe 55b is formed of a flexible rope 56b.
Patent JP-2001061822-A (JP)
Title: Health check board and health check method using the board
Inventor: NAKAO TORU
IPC: A61B5/22
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To easily check a health state of a human body by using a health check board made by sticking a plural number of plates of different colors in a keyboard shape, and measuring a phenomenon that a tensional degree of a muscle changes when a specific part of the human body resonates with an electromagnetic wave of a unique color by an O ring test. SOLUTION: In a Yin-Yang five natural element theory being a basic theory of Oriental medical science, the universe is classified into five elements of 'wood, fire, earth, metal and water'. It insists that the sense of the human body is 'the five senses' of 'the visual sense, the acoustic sense, the sense of smell, the sense of taste and the tacile sense', these are classified into 'five colors' of 'blue, red, yellow, white and black', these five colors are used to observe sickness, 'wood' is 'the liver' and 'blue', 'fire' is 'a heart' and 'red', 'earth' is 'the spleen' and 'yellow', 'metal' is 'the lungs' and 'white', and 'water' is 'the kidney' and 'black'.  For example, since the skin becomes whitish when the lungs become ill, these colors are applied to check a health state by using a health check board 30 provided with plates 11, 12, 13, etc., of a large number of different colors.
Patent JP-H07103980-A (JP)
Title: Measurement of anti-phospholipid antibody
Inventor: MATSUMOTO YOSHIE
IPC: G01N33/571
Filed: 1993-09-30
Abstract: PURPOSE:To realize a high sensitive, specific, operable and quick measurement of anti-phospholipid antibody included in a test sample such as serum, plasma, cerebrospinal fluid, etc. CONSTITUTION:The method is comprised of a step where an antigen liquid is generated by melting a cardiolipin, phophatidylcholine cholesterol in a manner that their weight ratios will become 0.5-3, 8-12 and 1-5 respectively, and is added to a latex suspension, a step where a buffer including an inactive protein is added to the suspension and a latex particle/antigen complex is separated/ acquired and cleaned thereafter, and a step where the complex is suspended/ redistributed in a buffer including an immunologically inactive protein in order to prepare a latex reagent. Furthermore, the method includes the following steps: a step where a test sample sampled from a subject is diluted by a suspension containing a water-soluble high molecular polymer and/or water-soluble copolymer, a step where the dilute test sample is added with a latex reagent to cause an antigen antibody reaction, and a step for measuring the changing quantity of absorbance of an reaction liquid.
Patent JP-H07106674-A (JP)
Title: Laser drive circuit
Inventor: SAKATA SHIRO
IPC: B41J2/44
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a laser driving current in which ringing is suppressed by lowering he level of noise superposed on the bias line at a constant current section. CONSTITUTION:One laser lighting signal 4A passed through an inversion/delay circuit INV&DLY has a delay of several nano seconds behind the other laser lighting signal 4B. Consequently, a difference appears in the level of pulse noise occurring on a bias line between two moments of time where the laser lighting signals 4A, 4B intersect each other. In other words, a low noise 1 is superposed on the bias line at the time of rising intersection of the signal 4B whereas a high noise 2 is superposed thereon at the time of rising intersection of the signal 4A. The moment of intersection when the level of pulse noise is lowered is included in the rising time (= laser ON time) of the signal 4B.
Patent JP-H0580950-A (JP)
Title: Defective disk block substitution system for exchange system
Inventor: OZAKI MITSUYOSHI
IPC: G06F3/06
Filed: 1991-09-25
Abstract: PURPOSE:To substitute a defective block without interrupting the use of a disk device if the defective block is generated on the disk device under the control of the maintenance operation device of the exchange system. CONSTITUTION:If the defective block is generated during the writing to the disk device 3A by the maintenance operation device 1, a defective block substitution controller 4 substitutes the block through a defective block substitution device 5A, after the defective block is substituted, rewriting is performed. When the defective block is generated, after the defective block is substituted, the contents of the block in the same address of the disk device of an opposite system are also read in by the defective substitution controller 4 and written in the substitution block of the disk device of the system where the defective disk block is generated.
Patent JP-H07105191-A (JP)
Title: Common document display system
Inventor: OBATA AKIHIKO
IPC: G06F3/0481
Filed: 1993-09-30
Abstract: PURPOSE:To perform scroll control over a common document and window division according to the movement of the cursor of this terminal and the cursor of the other terminal by displaying both the cursors on identical documents displayed on this terminal and the other terminal. CONSTITUTION:A cursor moving means 5 moves the cursor of this terminal or the cursor of the other terminal according to up and down, and right and left cursor movement commands for the cursor of this terminal which are inputted from an input part 6 or up and down, and right and left movement commands for the cursor of the other terminal which are supplied from the other terminal. A scroll means 7 scrolls the document according to the cursor movement commands when the distance from the position of the cursor of this terminal or the other terminal to an end of a window is smaller than a certain value. An informing means 8 informs the other terminal of the cursor movement commands inputted from this terminal.